Summary

Dr. Jeffrey Hershkowitz has practiced internal medicine for 38 years and is affiliated with OSF Saint Mary Medical Center and OSF Holy Family Medical Center. He treats hypertension and hypertensive emergency, and performs physical therapy, strength training, and manual therapy. He speaks English and Spanish.

Dr. Hershkowitz completed his residency at Franklin Square Hospital Center and sees patients in Monmouth and Galesburg, Illinois. Patients on Vitals rate Dr. Hershkowitz 4.17 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.2
  • 38 years of experience
  • speaks English, Spanish
  • Franklin Square Hospital Center
  • 1 written review
  • 1 specialty
  • 6 areas of expertise
  • 2 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Jeffrey David Hershkowitz has 4 locations

Osf Holy Family Medical Center

1000 W Harlem AveMonmouth, IL 61462

Osf Healthcare Medical Group

834 N Seminary St Ste 402Galesburg, IL 61401
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Osf Galesburg Clinic

3375 N Seminary StGalesburg, IL 61401
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Osf Medical Group Primary Care

3315 N Seminary StGalesburg, IL 61401

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Dr. Jeffrey David Hershkowitz, DODr. Firas Aubeid, MD, MBA, FACPDr. Adewumi Bakare DMSc, PA-CDr. Faisal Mahfooz
Internal MedicineInternal MedicineInternal MedicineCardiology
Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
5 
0 
0 
38 Years of Experience 19 Years of Experience 9 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin)
Monmouth , ILNew Lenox , ILMesquite , TXPueblo , CO
Med School: New York Institute Of Technology College Of Osteopathic Medicine Med School: University Of Aleppo Faculty Of Medicine Med School: University of Lynchburg - DMSc Med School: Nawaz Sharif Medical College
Current Profile
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Insurance Plans Accepted by Dr. Jeffrey David Hershkowitz

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Jeffrey David Hershkowitz has the following specialty

Specialty Expertise

Dr. Jeffrey David Hershkowitz has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

38 Years Experience

Dr. Jeffrey David Hershkowitz holds an expired medical license in the state of Illinois.

Medical License

Doctor Of Osteopathy with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Residency

Completed their residency at Franklin Square Hospital Center.

Medical School

Graduated from New York Institute Of Technology College Of Osteopathic Medicine in 1988.

NPI Number

Dr. Hershkowitz's NPI number is 1922101104.

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Frequently Asked Questions

Which hospitals is Dr. Jeffrey Hershkowitz affiliated with?
Dr. Jeffrey Hershkowitz is affiliated with Osf Saint Mary Medical Center and Osf Holy Family Medical Center.
Does Dr. Jeffrey Hershkowitz accept my insurance?
You can see the insurance plans that Dr. Jeffrey Hershkowitz accepts on their Vitals profile.
How can I make an appointment with Dr. Jeffrey Hershkowitz?
You can find contact information for Dr. Jeffrey Hershkowitz here on Vitals.
Where is Dr. Jeffrey Hershkowitz's office located?
Dr. Jeffrey Hershkowitz's office is located at 1000 W Harlem Ave, Monmouth, IL, 61462.
What languages does Dr. Jeffrey Hershkowitz speak?
Dr. Jeffrey Hershkowitz speaks English and Spanish.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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